short life 中文意思是什麼
short life
解釋
短命-
First, it is compressible and cushiony ; second, it can be transported to a long distance with a little power loss ; the last, its flux and velocity of flow are quite high, so the reaction time of the operators can been considerably shortened. aiming to solve the problems of vibrating machinery such as short life - span, poor cushion and high energy consumption, the writer, on the basis of characteristic of pneumatic mentioned, contrives a set of valve controlled pneumatic vibrator, which has larger output vibrating force and longer life - span with simple structure. then, it is applied to drive a vibrating screen and the result is fairly well
文中針對氣動技術本身的特性及優點，如：可壓縮，具有緩沖性；能耗損失小，便於遠距離輸送；流量大、流速高，執行元件響應速度快等，以解決振動機械在應用過程中的緩沖、能耗以及使用壽命等問題為目的，設計出一套輸出激振力大、結構簡單、使用可靠的閥控氣動激振器，並將其成功地運用到振動篩上，取得了較好的效果。 -
This paper supplied a new way through variable frequency variable speed ( vfvs ) to change its output flow rate and adding a constant - pressure - drop valve, which could solve the defects in hydraulic pressure servo control system, such as low efficiency in control system, short life, poor ability in resisting pollution, low efficiency in driving system and flow rate, pressure pulse. and this way was proved to be effective
本論文針對傳統伺服控制系統效率不高、元件壽命短、抗污染能力差、驅動系統效率低、存在流量及壓力脈動等缺陷，利用先進的交流變頻調速技術改變液壓泵轉速的容積調速新方法，提出了在液壓系統中加一個定差減壓閥的新思路，較好地解決了液壓伺服系統存在的上述問題。 -
Poe, however, never during his short life reached their level of eminence.
可是坡在短促一生中從沒有象他們那樣達到顯赫水平。 -
The shortage of this kind of system is that the mechanical frictional waste and noises are n ' t neglectable. this results in the low efficiency and the short life of the equipment so that it ca n ' t guarantee the reliability of the system for long term running
過去，物流傳輸系統由旋轉電機驅動，其缺點是機械磨損和噪音較大，這使得設備的效率不高，使用年限不長，無法保證系統長期運行的可靠性。 -
Using the opened thermosiphon of 38x3 as experimental element and water as working fluid, the characteristics of dynamic low load boiling, stable severe boiling heat transfer coefficient and critical heat flux are gotten for the opened thermosiphon at the pressure of 0. 02 - 0. 1mpa and 0. 1 - 0. 8mpa respectively, which makes up the drawback that the opened thermisiphon has not yet accurate boiling heat transfer relationship formulas. by means of experimental results, an opened thermisiphon waste heat recovery boiler is designed for the high temperature gases that the positi e electrode copper refining furnace exhaust, which overcomes effectively the drawback of short life, little capacity and unable to inspect that the closed steel - water thermosion has
本文以工程上常用的38 3的開口封底為實驗元件，以水為工質，對開啟式熱管內的動態低負荷沸騰、穩態旺盛沸騰及臨界沸騰特性進行系統的可視化實驗研究，實驗壓力為0 . 02 0 . 8mpa ，實驗得出了38 3的開口封底管在工作壓力為0 . 02 0 . 8mpa和0 . 1 0 . 8mpa下的管內沸騰傳熱系數及臨界熱負荷計算關聯式，彌補了開口封底管? ?這一新型傳熱元件尚無準確的沸騰換熱關聯式的缺陷。 -
It can turn your not - so - fast machine of yesteryear into a useful subject of your network, and give it a new purpose in its short life
它賦予您那臺"慢吞吞"的老機器以嶄新的使命，變成網路里相當有用的一員。 -
Nuclear energy - measurement of radioactivity in the enviromment - air - radon 222 : methods for spot measurement of the alpha potential energy of short - life decay products of radon in the atmospheric environnement
核能.環境中放射性的測量.空氣.氡222 :大氣環境中氡的短壽命衰變產物的位能的現場測量方法 -
We expect stars with short life span are already dead. when we plot the stars of a cluster in the h - r diagram, we see the more massive stars, which are stars in the upper left, have already evolved off the main sequence
換句話說，星團內壽命短的星應該已經死去，當我們把星團內的星以赫羅圖的形式繪畫出來時，我們發覺位於圖中左上角的大質量恆星果然已經步入死亡階段，離開了主序星的行列。 -
Other problems with using incandescent sources are their short life and low lumens per watt output
使用白熾光源的其他問題是他們的短壽命和每瓦特輸出的流明低。 -
These youngstersit's all a short life and a merry one with them.
這些年輕人對於他們來說，人生只是朝露和及時行樂。 -
This result is consistent with the experimentally observed features of short - life. that shows our model is reasonable. the parameters of the extended bbv model are as follows : the near neighbor interaction intension f = 0. 75ev and the coefficient of the hubbard term u = 1. 5ev
我們的模型參量為:近鄰格點電子相互作用強度作0 . 75ev ，同一格點的電子相互作用強度卜1 . 5ev 。 -
Her short life had hardly been a happy one.
她那短促的一生實在算不得幸福。 -
However short life might be, it was necessary to sustain it.
無論生命多麼短促，堅持到底總是必要的。 -
The dominant species have the widest niche breadth in the communities, and annual short - life plants many a time get into the communities while the niches of the dominant species decrease
群落中的優勢種植物的生態位最寬，當優勢種生態位減小時，一年生短命植物往往會進入群落中。 -
As a scholar, teng gu had been devoted himself to the study of art history and art archaeology in his short life
學者滕固在其短暫的一生中致力於美術史研究與美術考古。 -
In this thesis, these short - life mechanisms were sorted out, and were called disposable machine uniformly
本文將此類短壽命機械歸納出來，統稱為一次性機械。 -
Nuclear energy - measurement of radioactivity in the enviromment - air - radon 222 and its short - life decay products in the atmospheric environment : their origins and measuring methods
核能.環境中放射性的測量.空氣.在大氣環境中氡222和其短壽命衰變產物:它們的來源和測量方法 -
Nuclear energy - measurement of environmental radioactivity - air - radon 222 : methods for integrated measurement of the alpha potential energy of short - life decay products of radon in the atmospheric environment
核能.環境中放射性的測量.空氣.氡222 :大氣環境中氡的短壽命衰變產物的位能的綜合測量方法 -
With the development of social economy and science technology, rf ( radio frequency ) card technology is more broadly applied by all kinds of trades, specially such as mass transit, wireless communication identify finance trade and safety - defend etc we use usually magnetic card or touch ic ( intelligent card ) in the past, but the shortage is that the card is read - write low efficiency frictional waste and short life, so that it ca n ' t guarantee the reliability of system for long term running
隨著社會經濟和科技的發展，射頻卡技術越來越廣泛地應用於各種行業，特別是公共交通、無線通信、身份識別、金融交易和安全防衛等行業。過去，智能卡應用領域常採用磁卡或接觸式ic卡，但由於讀寫速度慢，易磨損，使用壽命短，無法保證系統長期運行的可靠性和方便性。 -
Because of the feature of short life, moral wear - out and physical wear can be displayed quickly. the decision of maintenance and replacement has certain universal significance
因為壽命周期短的特點，無形磨損和陳舊落伍問題會突現出來，所以本文的維修與更新決策有一定的普遍意義。
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